868469760

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 264

約数和(自身を含む): 3080915136

約数和(自身を除く): 2212445376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 282, 288, 320, 360, 376, 384, 401, 423, 470, 480, 512, 564, 576, 640, 705, 720, 752, 768, 802, 846, 940, 960, 1024, 1128, 1152, 1203, 1280, 1410, 1440, 1504, 1536, 1604, 1692, 1880, 1920, 2005, 2115, 2256, 2304, 2406, 2560, 2820, 2880, 3008, 3072, 3208, 3384, 3609, 3760, 3840, 4010, 4230, 4512, 4608, 4812, 5120, 5640, 5760, 6015, 6016, 6416, 6768, 7218, 7520, 7680, 8020, 8460, 9024, 9216, 9624, 11280, 11520, 12030, 12032, 12832, 13536, 14436, 15040, 15360, 16040, 16920, 18045, 18048, 18847, 19248, 22560, 23040, 24060, 24064, 25664, 27072, 28872, 30080, 32080, 33840, 36090, 36096, 37694, 38496, 45120, 46080, 48120, 48128, 51328, 54144, 56541, 57744, 60160, 64160, 67680, 72180, 72192, 75388, 76992, 90240, 94235, 96240, 102656, 108288, 113082, 115488, 120320, 128320, 135360, 144360, 144384, 150776, 153984, 169623, 180480, 188470, 192480, 205312, 216576, 226164, 230976, 240640, 256640, 270720, 282705, 288720, 301552, 307968, 339246, 360960, 376940, 384960, 410624, 433152, 452328, 461952, 513280, 541440, 565410, 577440, 603104, 615936, 678492, 721920, 753880, 769920, 848115, 904656, 923904, 1026560, 1082880, 1130820, 1154880, 1206208, 1231872, 1356984, 1507760, 1539840, 1696230, 1809312, 1847808, 2053120, 2165760, 2261640, 2309760, 2412416, 2713968, 3015520, 3079680, 3392460, 3618624, 3695616, 4523280, 4619520, 4824832, 5427936, 6031040, 6159360, 6784920, 7237248, 9046560, 9239040, 9649664, 10855872, 12062080, 13569840, 14474496, 18093120, 18478080, 19299328, 21711744, 24124160, 27139680, 28948992, 36186240, 43423488, 48248320, 54279360, 57897984, 72372480, 86846976, 96496640, 108558720, 144744960, 173693952, 217117440, 289489920, 434234880, 868469760]

約数ペア:

[(1, 868469760), (2, 434234880), (3, 289489920), (4, 217117440), (5, 173693952), (6, 144744960), (8, 108558720), (9, 96496640), (10, 86846976), (12, 72372480), (15, 57897984), (16, 54279360), (18, 48248320), (20, 43423488), (24, 36186240), (30, 28948992), (32, 27139680), (36, 24124160), (40, 21711744), (45, 19299328), (47, 18478080), (48, 18093120), (60, 14474496), (64, 13569840), (72, 12062080), (80, 10855872), (90, 9649664), (94, 9239040), (96, 9046560), (120, 7237248), (128, 6784920), (141, 6159360), (144, 6031040), (160, 5427936), (180, 4824832), (188, 4619520), (192, 4523280), (235, 3695616), (240, 3618624), (256, 3392460), (282, 3079680), (288, 3015520), (320, 2713968), (360, 2412416), (376, 2309760), (384, 2261640), (401, 2165760), (423, 2053120), (470, 1847808), (480, 1809312), (512, 1696230), (564, 1539840), (576, 1507760), (640, 1356984), (705, 1231872), (720, 1206208), (752, 1154880), (768, 1130820), (802, 1082880), (846, 1026560), (940, 923904), (960, 904656), (1024, 848115), (1128, 769920), (1152, 753880), (1203, 721920), (1280, 678492), (1410, 615936), (1440, 603104), (1504, 577440), (1536, 565410), (1604, 541440), (1692, 513280), (1880, 461952), (1920, 452328), (2005, 433152), (2115, 410624), (2256, 384960), (2304, 376940), (2406, 360960), (2560, 339246), (2820, 307968), (2880, 301552), (3008, 288720), (3072, 282705), (3208, 270720), (3384, 256640), (3609, 240640), (3760, 230976), (3840, 226164), (4010, 216576), (4230, 205312), (4512, 192480), (4608, 188470), (4812, 180480), (5120, 169623), (5640, 153984), (5760, 150776), (6015, 144384), (6016, 144360), (6416, 135360), (6768, 128320), (7218, 120320), (7520, 115488), (7680, 113082), (8020, 108288), (8460, 102656), (9024, 96240), (9216, 94235), (9624, 90240), (11280, 76992), (11520, 75388), (12030, 72192), (12032, 72180), (12832, 67680), (13536, 64160), (14436, 60160), (15040, 57744), (15360, 56541), (16040, 54144), (16920, 51328), (18045, 48128), (18048, 48120), (18847, 46080), (19248, 45120), (22560, 38496), (23040, 37694), (24060, 36096), (24064, 36090), (25664, 33840), (27072, 32080), (28872, 30080)]